"‘One day, maybe my youngest, who is in second grade, is going to open up a history book and he’ll read about Colin,’ Phil Sanchez, Colin Kaepernick’s high school guidance counselor, told Kent Babb this summer. ‘And it won’t have anything to do with throwing a touchdown.’
The notion of Kaepernick as an American historical figure was cemented this weekend. Among NFL players, the preferred method of protest — taking a knee — and the impetus to use the national anthem as a platform for expression traces back to Kaepernick. It was a momentous weekend, and it was shaped primarily by someone who wasn’t there. NFL teams may not have signed him to play quarterback this season, but they could not keep Kaepernick off the field.
Donald Trump prompted mass player protests during the national anthem with his caustic remarks Friday night and tweets all day Saturday. He left players with little choice but to respond, and many players took their cues from Kaepernick."